How to Convert DJVU to PDF Files

DJVU has become a popular format for storing e-books or other types of documents that contain fixed page formatting including text, images, charts or other types of similar features. Many users prefer the DJVU format for storing scanned documents because of its ability to provide good quality in a smaller size than, for example, PDFs. Moreover, DJVU files can contain an optical character recognition layer which helps users copy and paste certain sections of the document with more precision than in the case of PDFs.

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The Easy Way to Watermark Your Images for Free

Are you worried that your photographs might be used without permission once you post them online? The easiest way to make sure your author rights are protected is to add a visible watermark on your photos. This is the equivalent to adding a signature — it can be your name or the initials of your name, your logo, a quote, or any other type of text or image you find suitable. Watermarking is also a good way to keep track of your photos; you can use it to create date stamps or to mark EXIF or META data on your photos.

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How to Process Multi-Layer PSD Files

Many graphic designers prefer to use the PSD (Photoshop Document) extension when creating and editing images because of its multiple advantages. A proprietary format for Adobe Photoshop, PSD can store files with multiple layers, provides lossless compression and helps users handle a wide variety of advanced drawing options.

However, PSD files tend to get very large in size, which makes them difficult to store and transfer. Plus, they are compatible with very few other programs apart from Adobe Photoshop. For this reason, most designers prefer to convert PSD files to more accessible extensions — such as JPEG or PNG — once they are done with editing them.

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Converting DWG Files via Command-Line

Convert dwg via cmd

Are you designing a program targeting people who work in architecture, construction engineering or design? If so, you probably want to add DWG conversion as one of its useful features. DWG (“Drawing”) is one of the most helpful and popular formats in handling computer-aided design or drafting (CAD).

However, though preferred by many for its ability to edit and optimize 3D design data and metadata, DWG files also have a few drawbacks. Firstly, in order to open them you need to have AutoCAD or IntelliCAD installed, and using these programs requires not only a powerful computer, but also special training. Secondly, DWG files tend to have very large sizes and require long loading times. For all these reasons, most people who work with DWGs prefer to be able to convert them into PDFs, because thus it becomes much easier to store, open and e-mail them.

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The Quick and Simple Way to Convert WebP Files

WebP

While at the moment JPEG and PNG are considered to be the most popular formats for storing and transferring images, Google promises things will look different in the future. In 2010, the company launched WebP, a new image format meant to challenge the leading position of the two formats mentioned above. And ever since then, its developers have added several new features and functions, while more and more people have begun to discuss the usefulness of switching to WebP.

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The Easy Way to Convert Multipage TIFs into PDFs

Convert multipage TIFF to multipage PDF file

Do you have a TIF file which includes several pages and you would like to convert it into a PDF with the same multipage structure? Or perhaps you would like each page to be transformed into a separate PDF? In each of these cases, reaConverter is the tool which will help you manage your conversions fast and easy.

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TGA Files: What They Are and How to Convert Them

TGA

In case you happened to find yourself having a group of TGA files (perhaps someone sent them by e-mail or transferred them to your computer) and are not sure how to handle them, here are some quick tips.

The TGA (Truevision Graphics Adapter) format was created in the 1980s by a company called Truevision as a raster graphics file format and it is also referred to as ‟TARGA (Truevision Advanced Raster Graphics Adapter) format”. Though the company doesn’t exist anymore under this name, the file is still widely used for storing deep-pixel images and graphics that contain image data up to 32-bits per pixel. You will often find TGA images associated with 3D video games or have them used for still-video editing.

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How to Watermark Images via Command Line

If you want to make sure your copyrights are protected and no one will use the images you create without explicit permission, watermarking your images is the best solution. But this implies editing each image so that it includes a personalized text or image which appears transparently, with customizable size and position. Many people might find that to be a complicated task, involving a series of repetitive operations.

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Convert JPG to Lossless PNG

JPG and PNG are two of the most popular extensions for image files, but which one is the best? Some people prefer the JPG format because of its small size, because it is easy to upload online and it is compatible with any image viewer program you might have and with all photo sharing websites. However, JPG is a lossy compression format, which means it discards some of the encoding information of the image so as to ensure the file is not too large. This translates into poorer quality — including some image noise and possibly irregular shapes, which is relevant particularly if you plan to print the image or use it for graphics editing.

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Perform Vector to Vector Direct Conversion

curves

Do you have an AI, a CDR or some other type of vector file that you would like to convert to a different vector format? Perhaps you have CAD vector format files, such as DWG, DXF, PLT or Windows Metafiles: EMF/WMF and you would like to convert them to another accessible vector formats such as SVG or PDF? In any situations above, reaConverter allows you to process this operation fast and easy through its vector to vector direct conversion feature.

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